Finding Broken External Links with Dreamweaver

Hello,

I would like to check for invalid links to external web sites in my Dreamweaver site.

Unfortunately, the Site -  Site Options - Check Links Sitewide does not check external sites. It just lists all the external sites.

It sure would be nice to have some way of checking for broken external links. Do you recommend any of these third-party link checkers?

LinkChecker

Xenu

W3C Link Checker

Thank you